MBRA140 Datasheet, PDF (1/4 Pages) ON Semiconductor – Surface Mount Schottky Power Rectifier

MBRA140T3
Surface Mount
Schottky Power Rectifier
SMA Power Surface Mount Package
. . . employing the Schottky Barrier principle in a large area
metal–to–silicon power diode. State of the art geometry features
epitaxial construction with oxide passivation and metal overlay
contact. Ideally suited for low voltage, high frequency rectification, or
as free wheeling and polarity diodes in surface mount applications
where compact size and weight are critical to the system.
• Small Compact Surface Mountable Package with J–Bent Leads
• Rectangular Package for Automated Handling
• Highly Stable Oxide Passivated Junction
• Very Low Forward Voltage Drop
• Guardring for Stress Protection
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 70 mg (approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
• Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
• Shipped in 12 mm tape, 5000 units per 13 inch reel
• Polarity: Cathode Lead Indicated by Either Notch in Plastic Body or
Polarity Band
• Marking: B14
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
VRRM
40
V
Working Peak Reverse Voltage
VRWM
DC Blocking Voltage
VR
Average Rectified Forward Current
IO
(At Rated VR, TC = 95°C)
1.0
A
Peak Repetitive Forward Current
IFRM
2.0
A
(At Rated VR, Square Wave,
20 kHz, TC = 100°C)
Non–Repetitive Peak Surge Current
IFSM
30
A
(Surge Applied at Rated Load
Conditions Halfwave, Single
Phase, 60 Hz)
Storage/Operating Case
Temperature
Tstg, TC –55 to +150 °C
Operating Junction Temperature
Voltage Rate of Change
(Rated VR, TJ = 25°C)
TJ
dv/dt
–55 to +125 °C
10,000
V/ms
http://onsemi.com
SCHOTTKY BARRIER
RECTIFIER
1.0 AMPERES
40 VOLTS
SMA
CASE 403D
PLASTIC
MARKING DIAGRAM
B14
B14 = Device Code
ORDERING INFORMATION
Device
Package
Shipping
MBRA140T3
SMA
5000/Tape & Reel
© Semiconductor Components Industries, LLC, 2002
1
April, 2002 – Rev. 5
Publication Order Number:
MBRA140T3/D